import axios from 'axios'
import config from '../config'

const baseUrl = process.env.NODE_ENV ==='development'?config.baseUrl.dev : config.baseUrl.pro

class HttpRequest{
    constructor (baseUrl){
        this.baseUrl = baseUrl
    }

    getInsideConfig(){
        const config={
            baseUrl: this.baseUrl,
            header:{}
        }
        return config
    }


  interceptors(instance){
    // 添加请求拦截器,这里用instance替换掉了axios
  instance.interceptors.request.use(function (config) {
    // 在发送请求之前做些什么
    return config;
  }, function (error) {
    // 对请求错误做些什么
    return Promise.reject(error);
  });

// 添加响应拦截器，这里用instance替换掉了axios
   instance.interceptors.response.use(function (response) {
    console.log(response,'response')
    // 对响应数据做点什么
    return response;
  }, function (error) {
    console.log(error,'error')
    // 对响应错误做点什么
    return Promise.reject(error);
  });
    }
    request(options){
        const instance =axios.create()
        options={...this.getInsideConfig(),...options}
        this.interceptors(instance)
        return instance(options)
    }
}

export default new HttpRequest(baseUrl)